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| author | Yong Zhang <yong.zhang0@gmail.com> | 2011-10-21 23:56:27 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-11-08 14:51:46 +1100 |
| commit | a3a9f3b47d12b5f6dfc9c7ed9d7b193d77812195 (patch) | |
| tree | df6ec9ab1e4a9d28a23b17b1b0b8ce98073f1c29 /arch/powerpc/platforms/cell/iommu.c | |
| parent | 1c8ee73395af762726e9eb628636d3b763618c60 (diff) | |
| download | op-kernel-dev-a3a9f3b47d12b5f6dfc9c7ed9d7b193d77812195.zip op-kernel-dev-a3a9f3b47d12b5f6dfc9c7ed9d7b193d77812195.tar.gz | |
powerpc/irq: Remove IRQF_DISABLED
Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).
So now this flag is a NOOP and can be removed.
Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/cell/iommu.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/iommu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c index fc46fca..592c3d5 100644 --- a/arch/powerpc/platforms/cell/iommu.c +++ b/arch/powerpc/platforms/cell/iommu.c @@ -412,8 +412,7 @@ static void cell_iommu_enable_hardware(struct cbe_iommu *iommu) IIC_IRQ_IOEX_ATI | (iommu->nid << IIC_IRQ_NODE_SHIFT)); BUG_ON(virq == NO_IRQ); - ret = request_irq(virq, ioc_interrupt, IRQF_DISABLED, - iommu->name, iommu); + ret = request_irq(virq, ioc_interrupt, 0, iommu->name, iommu); BUG_ON(ret); /* set the IOC segment table origin register (and turn on the iommu) */ |
